Hi there, you do have the music in you. As what have been suggested by most authors here, you may need some music libraries of better quality especially for piano if it is the core instrument that you are using in most tracks. I may not be very up to date as well..haha, the decent one that i’m having now is kontakt new york concert grand.

On top of uploading our music regularly, what other things that I do is:
- listen to top selling items
- listen to some music in youtube/vimeo ads that catch my interest, then mute it, and try to do
my own and see whether the music fits into it. Same goes to tv show, movies etc if you are
planning that particular style of music
- watch some of video hive projects and suggest to them if I think that my music suits their style
- upload to soundcloud

I’m still working on how to improve my sales as well…

One thing for sure is that we need to know more about what our potential clients want and be confident to present /propose to them